Senior Ruby on Rails Developer (English, Fintech)

Top 3 reasons to join us

• Competitive package
• A work-life balance (hybrid model)
• International working environment

Job description

CDS Group by S4BT is the leading European technology integrator in the hospitality and business travel industry, serving corporate clients. Our marketplace offers unique expertise for large enterprise accounts and Travel Management Companies (TMCs) specializing in business travel.

Join us in taking on our next challenges alongside our passionate and enthusiastic teams in a context of strong national and European growth.

As part of our Product and Development team, you will be responsible for the development and maintenance of our financial management application.

Your responsibilities will include:

• Evolving, restructuring, and overseeing our applications
• Contributing to the deployment of our production systems
• Improving the performance, stability, and scalability of our systems
• Ensuring the smooth operation of billing, payment consolidation, and the quality of our financial reporting and statistics
• Collaborating with partner teams in a multicultural environment
• Proposing new technical or functional ideas
• Technology environment: Ruby on Rails, MySQL, Memcache, ElasticSearch, Linux, Azure

Your skills and experience

• Minimum of 5 years of experience in web development, particularly on SaaS solutions and APIs
• Strong expertise in Ruby on Rails and SQL
• Solid knowledge of development best practices, including SOLID principles, Design Patterns, and Clean Code
• Experience with automated testing using RSpec
• In-depth knowledge of web service protocols, including REST and SOAP
• Proven experience in managing and monitoring production environments
• Ability to identify, analyze, and resolve technical issues with effective communication skills
• Self-motivated, detail-oriented, and proactive
• Proficiency in English, written and spoken

Nice to have

• Knowledge of accounting, payments, and financial statistics
• Skills in Linux, Unix, and DevOps practices
• Experience with NoSQL databases, particularly ElasticSearch.

Why you'll love working here

• A work-life balance: Hybrid working model, 18 days of annual leave (increasing yearly). 
• Competitive income package: Comprehensive package with full salary insurance, 13th month salary and meal allowance.
• A truly global perspective: develop your international mindset by collaborating daily with colleagues from diverse cultures and backgrounds across the world.
• Real impact: contribute to shaping the future of one of the most user-centric companies in the travel-tech industry. Your ideas and solutions will reach thousands of users globally.
• Learning and development opportunities: access to business travel programs. 
• Protecting and enhancing healthcare plan for you: Premium insurance for employees plus annual health check-ups. 
• Employee's engagement activities: Respectful, engaging culture with annual company trips, year-end celebrations, and team-building activities.